How To Fix L4179 - Warehouse inventory list sent to subsystem

SAP Error Message - Details

• Message type: E = Error

• Message class: L4 - LVS inventory

• Message number: 179

• Message text: Warehouse inventory list sent to subsystem

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message L4179 - Warehouse inventory list sent to subsystem ?

  The SAP error message L4179, which states "Warehouse inventory list sent to subsystem," typically indicates that there is an issue related to the processing of warehouse inventory lists in the SAP system. This message is often associated with the Warehouse Management (WM) module and can occur during various processes, such as inventory management or when trying to generate reports.
  Cause:
  
  Subsystem Communication Issues: The error may arise if there is a problem with the communication between the SAP system and the external subsystem (like a third-party logistics provider or an external inventory management system).
  Configuration Issues: Incorrect configuration settings in the Warehouse Management module or in the interface settings for the subsystem can lead to this error.
  Data Integrity Issues: If there are inconsistencies or missing data in the inventory records, it may prevent the successful processing of the inventory list.
  Authorization Issues: Lack of proper authorizations for the user trying to execute the transaction can also lead to this error.
  
  Solution:
  
  Check Subsystem Connectivity: Ensure that the connection between SAP and the external subsystem is active and functioning correctly. This may involve checking network settings, middleware, or any integration tools being used.
  Review Configuration Settings: Verify the configuration settings in the Warehouse Management module and ensure that they are correctly set up for the integration with the subsystem.
  Data Validation: Check the inventory data for any inconsistencies or missing information. Ensure that all necessary fields are populated and that the data is accurate.
  User Authorizations: Confirm that the user has the necessary authorizations to perform the action that triggered the error. This may involve checking roles and permissions in the SAP system.
  Consult Logs: Review system logs (such as application logs or error logs) for more detailed information about the error. This can provide insights into what specifically went wrong during the process.
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP WM, such as LX01 (Inventory List) or LX02 (Display Inventory List), which may help in troubleshooting.
  Documentation: Refer to SAP documentation or help files related to Warehouse Management and integration with external systems for more detailed guidance.
  Community Forums: Check SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue related to the L4179 error message in SAP.